baber/WOPTO huggingface dataset:
Patent JP-S5612225-A (JP)
Title: Automatic article engaging device
Inventor: SHINKAI KIYOTAKA
IPC: B65G25/02
Filed: 1979-07-10
Abstract: PURPOSE: To assemble both articles as an integral unit, by supplying an engaging article, supported by a holder provided in the surroundings of an index table, to a positioned article, intermittently conveyed, in such a captioned device as to press a cover into the vessel.  
     CONSTITUTION: An article 1, carried out to a conveying line 2 by a pusher 6 from a conveyer 4, is successively transferred intermittently to positions A, B, C by a cubic motion of three forks 47, 48, 49. At the position B, an index table 11 that rotates in a plane perpendicularly intersecting the conveying line 2 is provided, and a holder 24 provided along the surroundings of the table 11 receives an engaging article 37 from a conveyor 43 to intermittently rotate. When the holder 24 reaches the position B of the conveying line 2, the engaging article 37 is pushed out to the article 1, which is held by a clamping claw not shown and positioned, and the both parts are integrally coupled. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63253115-A (JP)
Title: Exhaust recirculation device for variable capacity type turbocharger-mounted engine
Inventor: HATTORI HAJIME
IPC: F02B37/12
Filed: 1987-04-09
Abstract: PURPOSE:To improve the durability and reliability of a blower impeller by permitting the exhaust gas for recirculation to be supplied to the blower discharge side. CONSTITUTION:In a variable capacity turbocharger, by way of controlling a movable nozzle in a turbine 7, the turbine 7 inlet side pressure is raised so that the turbine inlet side pressure is higher than the blower discharge side pressure. The exhaust gas for recirculation is supplied from the turbine 7 inlet side through a recirculation exhaust-gas supply pipe 5 to the blower 6 discharge side. The movable nozzle in the turbine 7 is operated by a step motor 12, and the step motor 12 is controlled by means of control signals from a controller 13. The controller 13 controls the step motor 12 according to signals from a rotation sensor 1, a load sensor 14, an accel opening sensor 15, a pressure sensor 17 for measuring the boost pressure, and a pressure sensor 18 for measuring the exhaust pressure.
Patent JP-2000279772-A (JP)
Title: Filtering method by ceramic membrane filter
Inventor: IWABUCHI MUNEYUKI
IPC: B01D61/58
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a filtering method by a ceramic membrane filter by which filtering is performed stably without causing clogging. SOLUTION: In the filtering method by which raw water is filtered with the ceramic membrane filter, the raw water is preferably passed through multistage filters having different pore sizes in the order of from a large pore size to a small pore size, thus the number of fine particle having 0.5-0.7 μm particle sizes in the raw water is made to be <=2000 pieces/ml and/or F1 value (clogging index) in the raw water is made to be <=4, then the raw water is filtered with the ceramic membrane filter.
Patent JP-S5715261-A (JP)
Title: Video tape cassette
Inventor: OOISHI KENGO
IPC: G11B23/087
Filed: 1980-06-27
Abstract: PURPOSE:To achieve miniaturization by providing a cassette body with a lid whose lock releasing member and lid opening member are operated as the cassette is inserted into a video tape recorder. CONSTITUTION:A supporting shaft 10A is provided at the lower part of the internal surface of one tab 4 of a lid 2 to support one end of a leaf spring 11. The leaf spring 11 is installed in the space of the side-wall internal surface of a cassette 1, and the other end is supported on a supporting shaft 10B. As the cassette 1 is inserted into a recorder, the locking projection part 14 of a slide member 12 gets out of the notch part 13 of the tab 4 and the lid is capable of rotating on a shaft 6. The slide member 12 further moves to press the leaf spring 11 from a conical shape to a linear shape, and then the lid 2 moves the supporting shaft 10A on the shaft 6 as a fulcrum to the outside, thereby opening a tape-drawing hole.
Patent JP-S63252261-A (JP)
Title: Ac current measuring apparatus
Inventor: KATSUYAMA TERUSHI
IPC: H01F38/28
Filed: 1987-04-09
Abstract: PURPOSE:To measure AC to be measured accurately with a small device, by a method wherein a winding is applied on a small piece of a ferromagnetic body to make a detecting body and an electromotive force is measured as induced in the winding with changes in a magnetic field due to the AC being measured. CONSTITUTION:A small piece 11 of a ferromagnetic body with a large relative permeability and a large residual flux density and with a small holding force having a so-called angular magnetizing property is used and a winding 13 is applied on the circumference thereof to build a detecting body 15. When the detecting body 15 is arranged close to a conductor 16 to be detected, changes in a magnetic field due to an AC to be detected are detected with the detecting body 15 and an electromotive force is induced in the winding 13. The magnetic small piece 11 is linear in the relation between an external magnetic field and a flux density until the flux density reaches a saturation value, minimizing effect of hysteresis while rate of hourly change in the flux density is large. This enables accurate measurement of relatively large AC thereby miniaturizing the apparatus as a whole.
Patent JP-H04297283-A (JP)
Title: Golf club and method for manufacturing the same
Inventor: OE JUNYA
IPC: A63B102/32
Filed: 1991-03-27
Abstract: PURPOSE:To improve the antiwear property of a sole part for providing a head structure suited for a iron club or the like by providing a hardened layer made of an intermetallic compound of Ti on the sole surface of a club head made of Ti or alloy thereof. CONSTITUTION:A head 1 of a golf club is mounted on the tip of a shaft 2. A head body 3 has a V-shaped section and is formed with a nearly planar face part 4 while mounting a sole part 5 in an opening of a lower surface. The sole part 5 is formed on the outer periphery with a step part 6 inlaid in the opening of the lower surface, and a soldered part 7 is provided between the head body 3 and sole part 5. Then the surface of the sole part 5 is covered with a hardened layer 8 integral with the soldered part 7. The head body 3 and sole part 5 are formed of Ti or alloy thereof, while the hardened layer 8 is formed of an intermetallic compound of Ti.
Patent JP-S59214383-A (JP)
Title: Driving circuit of horizontal deflection output
Inventor: OOSAWA MICHITAKA
IPC: H04N3/16
Filed: 1983-05-20
Abstract: PURPOSE:To increase forcibly a base current which flows in such a direction that an output transistor (TR) is turned off, and improve its switching characteristics by adding a TR for charge drawing which turns on by a bounce voltage outputted from a driving transformer. CONSTITUTION:When the output TR4 in an ON state is turned off, the base current (-1B) to the TR4 is to flow to the secondary side of the driving transformer 2 by its bounce voltage, so a diode 6 is applied with a reverse bias and cut off. Consequently, the current (-IB2) flows between the base of the TR4 and the secondary side coil of the transformer 2 while shunted into a current flowing through a variable resistor 9 and an emitter current (base current) of a TR10. Consequently, the collector current (-IB2') of the TR10 for current drawing flows to a negative bias power source (-VB) while having a current value which is obtained by multiplying said base current by a current amplification factor, and the electrostatic charge in the base area of the TR4 is reduced speedily to improve the switching characteristics of the TR4.
Patent JP-H06298046-A (JP)
Title: Ball joint structure of wiper link
Inventor: SASAKI KENJI
IPC: B60S1/18
Filed: 1993-04-15
Abstract: PURPOSE:To provide both of improved jointing workability of a ball joint and coming-off prevention. CONSTITUTION:A resin ball retainer 20 mounted onto a wiper link 7 is formed into a roughly ring shape with a small-diameter opening 21 formed in a surface adjacent to the driving arm 6 of a wiper motor unit, and a large-diameter opening 22 formed in a back surface on the opposite side. A seal part 24 where a grease pool 25 is integratedly-formed, brought into close contact with the basic shaft part 28 of a ball pin 26, at the peripheral end of the opening 21.
Patent JP-H05112551-A (JP)
Title: Aromatic tris acid anhydride
Inventor: IEFUIMU BURIAKUAMAN
IPC: C08G73/16
Filed: 1992-03-11
Abstract: PURPOSE: To provide an aromatic trisanhydride useful as a curing agent for epoxy resin, phenol resin, polyester, other oligomer and polymers containing hydroxyl group and as a monmer for synthesis of star-branched polymer.  
     CONSTITUTION: This compd. is an aromatic trisanhydride represented by formula I (where R is H, a 1-4C alkyl or aryl), for example the condensation product of trimellitic acid anhydride chloride with 1,1,1-tris (hydroxyphenyl)-ethane. The compd. represented by formula I is obtained by allowing trimellitic acid anhydride chloride represented by formula II to react with a trisphenol represented by formula III. the aromatic trisanhydride represented by the formula I is useful as a monomer for synthesis of star-branched or star-burst polyester-imides and polyesterimide-amides. 
     COPYRIGHT: (C)1993,JPO
Patent JP-S62247928-A (JP)
Inventor: EUJIENII RARUFU BURAUN
IPC: B60W10/04
Filed: 1987-04-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5213286-A (JP)
Title: Multiple cylinder gunwale-protection material
Inventor: TAKAHASHI KANEAKI
IPC: B63B59/02
Filed: 1975-07-18
Abstract: PURPOSE: To afford easily a required gunwall-protection performance by superposing a number of cylindrical gunwale-protection materials. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11263933-A (JP)
Title: Emulsion ink and printing using the same
Inventor: OSHIMA KOICHI
IPC: C09D11/02
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To obtain an emulsion ink which has high stability during storage, is excellent in fixation onto a body to be printed, and drying property, and gives clear images without giving blot or offset of image by including photocuring compound component(s) in an oil phase (outer phase), and coloring agent component(s) in an aqueous phase (inner phase). SOLUTION: This ink is obtained by including (A) preferably, photocuring compound component(s) such as a UV light curing resin (e.g. acryl-based monomer, oligomer. and polymer) in an oil phase (outer phase), (B) coloring agent component(s) such as aqueous dye and hydrophilicized pigment in an aqueous phase (inner phase). It is preferable to mix components A and B at 20-90 wt.% and 0.5-20 wt.%, respectively, per whole ink. It is preferable to add a photoinitiator (e.g. benzophenone) and a sensitizer (e.g. triethanolamine) at 60-5 wt.% and 40-1 wt.% respectively, to component A.
Patent JP-S58205366-A (JP)
Title: Control system for facsimile information adding and automatic transmission
Inventor: WASANO TETSUO
IPC: H04N1/00
Filed: 1982-05-26
Abstract: PURPOSE:To provide an information service function, by discriminating and identifying information adding part on a sheet of recording paper at trnsmission side, and recording the information such as advertisement and the like formed and registrated by the third party on the part additionally and transmitting it. CONSTITUTION:A controller 1 performs a retrieval direction with an instruction identifying a registered user and subtracting a rental fee at transmission side. A retrieval device 2 has a function retrieving the information adding part and the like and selecting the added position, reads and discriminates the information mode of the recording paper at transmission side based on the directed adding system and retrieves the information adding part. An information adding device 5 adds the additional information from an information processor 4 storing the additional information by the third party to a designated position and the result is transmitted to a facsimile storage converter 6' at a receiving side.
Patent JP-S59212966-A (JP)
Title: Execution stop circuit of data processor
Inventor: NAGAYAMA YASUHIRO
IPC: G06F11/36
Filed: 1983-05-18
Abstract: PURPOSE:To increase the debugging efficiency of a program by stopping the execution of program with a desired address and loop circuit on the basis of the results of comparisons of both 1st and 2nd comparators. CONSTITUTION:A desired address and repeating frequency are designated with a switch in a comparison value regenerating circuit 11, and the value of a register 6 is compared with the value of a signal line 13 given from the circuit 11 by the 1st comparator 12. When the coincidence is obtained from this comparison, a counter 14 which counts the coincidence frequency of a loop is counted up. Then the value of the counter 14 is compared with the value of a signal line 16 given from the circuit 11 by the 2nd comparator 15. Then the comparator 15 produces the coincidence signal when the coincidence is obtained from the comparison. This coincidence signal is supplied to a clock control circuit 17. Therefore an FF circuit 19 is set and the output of the circuit 19 is set at ''0''. Thus the output signal of a clock generating circuit 20 does not appear at the output of the circuit 17 owing to an AND circuit 21. Then the circuit 17 discontinues the generation of clocks and stops the operation of a processor.
Patent JP-H01259895-A (JP)
Title: Thread take-up spring regulator for sewing machine
Inventor: MURAMATSU NAOKI
IPC: D05B47/02
Filed: 1988-04-12
Abstract: PURPOSE:To make elastic force acting on two upper thread pieces, equal to each other, by using a thread take-up spring regulator provided with a thread take-up spring symmetrically with the center of a thread bearing section. CONSTITUTION:A thread take-up spring 20 is composed of a U-shaped thread bearing section 21, and coil sections 22 and 23 on both the sides. The coil sections 22 and 23 are wound up with the spring wire rods of the equal number of turns, and at both the ends, hook sections 24 and 25 are formed, and are almost symmetrical with the center of the thread bearing section 21. The elastic force acting on two upper thread pieces 4 are made equal to each other, and so the values of the tension of both the upper thread pieces can be always kept to be almost equal to each other. As a result, a necessary thread quantity is fed to both side needles during sewing, and a sewing process without the generation of the ununiformity of seams can be performed.
Patent JP-S58205351-A (JP)
Title: Self-diagnosis system
Inventor: TEJIMA KEIZOU
IPC: H04L69/40
Filed: 1982-05-25
Abstract: PURPOSE:To self-diagnose a master station easily, by performing the communication with each slave station only in an allocated time and performing the functional test of the master station depending on the allocated time, in the 1:N transmission system where data are transmitted and received sequentially among one master station and N-set of slave stations. CONSTITUTION:The master station 1 performs communication with slave stations 2-1-2-N in the way of time division via connectors 10-1-10-N and cable connectors 11-1-11-N. The master station is provided with processors 3 and 6, a program memory 4, a data memory 5, and transmission control circuits 8-1- 8-N. The test connectors are used for the self-diagnosis of the master station. When a failure is detected for the transmission with the slave station 2-2, the test connector is connected in place of the cable connector 11-2. The processor 3 recognizes the connection of the test connector at the communication time with the slave station 2-2 and tests the folding test of itself.
Patent JP-S59213735-A (JP)
Title: Method for plasma treatment
Inventor: AKAGI TAKAO
IPC: H01L21/302
Filed: 1983-05-18
Abstract: PURPOSE:To form a rough surface, improve the adhesive property, deepen the color of dyed materials and improve the feeling and gloss of dyed materials, by etching a high polymeric sheetlike material continuously with a low-temperature plasma generated between specific asymmetric electrodes. CONSTITUTION:A high polymeric sheetlike material 1 is treated with a low- temperature plasma generated between internal electrodes in which the total suface area of electrodes 3 on the high voltage side is 0.1-2.5 times of the total surface area of an electrode 2 on the grounded side in an asymmetric electrode having one electrode of the electrodes 3 on the high voltage side with the total surface area of (1/500)-(1/10) of the total surface area of the electrode 2 on the grounded side. Preferably, the gas in discharging the above-mentioned low-temperatue plasma is oxygen or a mixed gas containing the oxygen, and the vacuum degree (p) is 0.05-1.0Torr with 1-10cm distance (d) between the electrodes 3 and 2 on the high voltage side and grounded side in the following relation: 0.05<p.d.<5 (TorrXcm).
Patent JP-S58214848-A (JP)
Title: Method of measuring velocity of oxidation of molten metal
Inventor: SHIRUBUAANO FURETEI
IPC: G01N21/35
Filed: 1983-05-19
Abstract: A process for measuring the rate of oxidation on the surface of a metal melt wherein the oxide skin on the melt surface is removed at constant temperature and the electromagnetic radiation during the subsequent oxidation is measured with an infra-red radiation pyrometer such that the variation in intensity of the electromagnetic radiation indicates the rate of oxidation. The process can also be employed for measuring the concentration in a metal melt of the elements influencing the rate of oxidation.
Patent JP-H03286332-A (JP)
Title: Digital data processor
Inventor: KAWADA TETSUO
IPC: G06F9/32
Filed: 1990-04-03
Abstract: PURPOSE:To increase the processing speed of a digital data processor by rearranging two data with the use of an auxiliary sorting instruction. CONSTITUTION:A central arithmetic processor is provided with an instruction register 9, general-purpose register file 10, an ALU 11, the input registers 12 and 13, a selective circuit 14, a condition code register 15, the control circuits 16, 17 and 24, an arithmetic output register 25, the temporary registers 26 and 27, and the latch circuit 28 and 29. An auxiliary sorting instruction includes an auxiliary sorting instruction code field, a value selection field, the designated field of a register storing the result, and the designated field of a register to be read out to a bus. Then the central arithmetic processor carries out the auxiliary sorting instruction in terms of a pipeline. Thus two data can be rearranged based on the difference of values of them and with execution of two auxiliary sorting instructions. Then the processing speed is increased for a digital processor.
Patent JP-S5714815-A (JP)
Title: Optical microscopic device
Inventor: KIYOHARA YASUKI
IPC: G02B26/10
Filed: 1980-07-01
Abstract: PURPOSE:To prevent the degradation in the accuracy of microscopic measurement by relatively moving one or two of an objective lens, Pechen's prism and an image receiver thereby moving the image of an object to be inspected. CONSTITUTION:A transparent object 1 to be inspected is lighted with a light source 2 by way of a condenser lens 3, and a Pechen's prism 5 which is an assembling type prism installed behind an objective lens 4 and permitting accurate fine adjusting movement to the plane XY perpendicular to the optical axis is provided, whereby the imaging plane 6' of an image receiver 6 is obtained. At the time of moving the prism 5 with respect to the optical axis, an image 7'' is formed on the plane 6' of the device 6 by the performance of the prism 5 in the other examining section 1'' of the object 2, thus the formed image is moved with respect to the imaging plane without moving the object 1.
Patent JP-S5423235-A (JP)
Title: Surface-heating element
Inventor: SAKO JIYUNICHI
IPC: H05B3/20
Filed: 1977-07-22
Abstract: PURPOSE: To make easily electrode parts, to make it hard for the said parts to scale off owing to thermal or mechanical deformation in case of being charged with electricity and being heated, and to prevent from a bad contact, by making the electrodes of an surface resistance heating element by means of plating. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0623228-A (JP)
Title: Gas drier
Inventor: DEJIDERATASU SAIENATSUKU
IPC: F04B39/16
Filed: 1993-04-15
Abstract: PURPOSE: To make it possible to execute drying of gas with a compact device by dividing the compressed groups to two systems, drying one thereof after cooling, passing the other in the state of high temperature through a regenerating zone and joining both with an ejector. CONSTITUTION: The gas compressed by a compressor 13 spreads from an inlet 11 to a main canalization 7 and an auxiliary canalization 8. The gas passing the main canalization 7 passes a cooler 32 and an ejector 10 and is led via a chamber 17 through drying iodine 15 where the moisture is adsorbed from the gas and thereafter the dried gas emerges from the device 1 through an outlet 12. On the other hand, the adsorption and/or the regeneration of an absorption medium 6 is executed by the gas passing the auxiliary canalization 8. When the gas of high temperature is passed through a regeneration zone 5, the moisture is absorbed. The moisture is condensed and thereafter discharged by a cooler 9. The gas from the auxiliary canalization 8 is added to the main stream by the ejector 10 and is passed through a drying zone 4. The ejector 10 is thus integrated to a dryer 2.
Patent JP-H03286359-A (JP)
Title: Simulation device
Inventor: TONAI SHIN
IPC: G06F19/00
Filed: 1990-04-03
Abstract: PURPOSE:To easily attain the simulation with high reliability by generating the element data on the time information, etc., that serve as the conditions of simulation from the results information on a construction site to be evaluated. CONSTITUTION:The results information retrieving means 3 retrieves the results information corresponding to the input data produced by a simulation model input data production means 2 out of a results information store means 1. A statistic processing means 4 performs the statistic processing like the calculation for dispersion of the results information, the estimation of a distribution type, etc. A random number generation means 6 produces the random numbers based on the distribution information, the dispersion information, etc., and sends these random numbers to a simulation element data generation means 5. The means 5 produces the simulation input element data on the time information, etc. A simulation means 7 reads the information out of both means 2 and 5 to carry out the simulation. In such a constitution, the propriety is improved for the analysis carried out with simulation.
Patent JP-S5212205-A (JP)
Title: Detergent composition containing n-substituted imidodisulfonic acid sa lt
Inventor: YAMAGUCHI HACHIROU
IPC: C07C67/00
Filed: 1975-07-21
Abstract: PURPOSE: A detergent composition containing specific N-substituted imidodisulfonic acid salt as builder, having excellent disinfectant property and anticorrosive property for metals, minimizing the nourishment of waste water, and stabilizing the dispersion of dirt, thus preventing the reattachment of the dirt to the cleaned surface. 
     COPYRIGHT: (C)1977,JPO&Japio